Rick McConney
/
stripReader
Proximity strip reader
Fork of StarterKit by
main.cpp@41:85a736a9b900, 2016-10-04 (annotated)
- Committer:
- elmkom
- Date:
- Tue Oct 04 20:29:31 2016 +0000
- Revision:
- 41:85a736a9b900
- Parent:
- 40:45e4636d20cc
- Child:
- 42:8500f0cb2ea5
Make proximity optional
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
JMF | 0:9d5134074d84 | 1 | #include "mbed.h" |
JMF | 0:9d5134074d84 | 2 | #include <cctype> |
JMF | 0:9d5134074d84 | 3 | #include <string> |
JMF | 0:9d5134074d84 | 4 | #include "SerialBuffered.h" |
JMF | 0:9d5134074d84 | 5 | #include "HTS221.h" |
JMF | 2:0e2ef866af95 | 6 | #include "config_me.h" |
JMF | 2:0e2ef866af95 | 7 | #include "wnc_control.h" |
stefanrousseau | 4:f83bedd9cab4 | 8 | #include "sensors.h" |
elmkom | 38:532a0d929756 | 9 | #include "Proximity.h" |
JMF | 0:9d5134074d84 | 10 | |
stefanrousseau | 11:e6602513730f | 11 | #include "hardware.h" |
stefanrousseau | 11:e6602513730f | 12 | I2C i2c(PTC11, PTC10); //SDA, SCL -- define the I2C pins being used |
elmkom | 41:85a736a9b900 | 13 | |
elmkom | 41:85a736a9b900 | 14 | #define PROXIMITYON 0 |
elmkom | 41:85a736a9b900 | 15 | |
elmkom | 41:85a736a9b900 | 16 | #if PROXIMITYON == 1 |
elmkom | 38:532a0d929756 | 17 | Proximity proximityStrip; |
elmkom | 41:85a736a9b900 | 18 | #endif |
elmkom | 36:f8d96ff1dd1b | 19 | |
JMF | 0:9d5134074d84 | 20 | // comment out the following line if color is not supported on the terminal |
JMF | 0:9d5134074d84 | 21 | #define USE_COLOR |
JMF | 0:9d5134074d84 | 22 | #ifdef USE_COLOR |
JMF | 0:9d5134074d84 | 23 | #define BLK "\033[30m" |
JMF | 0:9d5134074d84 | 24 | #define RED "\033[31m" |
JMF | 0:9d5134074d84 | 25 | #define GRN "\033[32m" |
JMF | 0:9d5134074d84 | 26 | #define YEL "\033[33m" |
JMF | 0:9d5134074d84 | 27 | #define BLU "\033[34m" |
JMF | 0:9d5134074d84 | 28 | #define MAG "\033[35m" |
JMF | 0:9d5134074d84 | 29 | #define CYN "\033[36m" |
JMF | 0:9d5134074d84 | 30 | #define WHT "\033[37m" |
JMF | 0:9d5134074d84 | 31 | #define DEF "\033[39m" |
JMF | 0:9d5134074d84 | 32 | #else |
JMF | 0:9d5134074d84 | 33 | #define BLK |
JMF | 0:9d5134074d84 | 34 | #define RED |
JMF | 0:9d5134074d84 | 35 | #define GRN |
JMF | 0:9d5134074d84 | 36 | #define YEL |
JMF | 0:9d5134074d84 | 37 | #define BLU |
JMF | 0:9d5134074d84 | 38 | #define MAG |
JMF | 0:9d5134074d84 | 39 | #define CYN |
JMF | 0:9d5134074d84 | 40 | #define WHT |
JMF | 0:9d5134074d84 | 41 | #define DEF |
JMF | 0:9d5134074d84 | 42 | #endif |
JMF | 0:9d5134074d84 | 43 | |
JMF | 0:9d5134074d84 | 44 | #define MDM_DBG_OFF 0 |
JMF | 0:9d5134074d84 | 45 | #define MDM_DBG_AT_CMDS (1 << 0) |
elmkom | 36:f8d96ff1dd1b | 46 | |
elmkom | 36:f8d96ff1dd1b | 47 | #define MUXADDRESS 0x70 |
elmkom | 36:f8d96ff1dd1b | 48 | #define PROXIMITYADDRESS 0x39 |
elmkom | 36:f8d96ff1dd1b | 49 | |
elmkom | 41:85a736a9b900 | 50 | |
elmkom | 41:85a736a9b900 | 51 | |
JMF | 0:9d5134074d84 | 52 | int mdm_dbgmask = MDM_DBG_OFF; |
JMF | 0:9d5134074d84 | 53 | |
JMF | 0:9d5134074d84 | 54 | Serial pc(USBTX, USBRX); |
elmkom | 40:45e4636d20cc | 55 | SerialBuffered mdm(PTD3, PTD2, 512); |
stefanrousseau | 16:17c5916f2d12 | 56 | DigitalOut led_green(LED_GREEN); |
stefanrousseau | 16:17c5916f2d12 | 57 | DigitalOut led_red(LED_RED); |
stefanrousseau | 16:17c5916f2d12 | 58 | DigitalOut led_blue(LED_BLUE); |
JMF | 0:9d5134074d84 | 59 | |
JMF | 0:9d5134074d84 | 60 | DigitalOut mdm_uart2_rx_boot_mode_sel(PTC17); // on powerup, 0 = boot mode, 1 = normal boot |
JMF | 0:9d5134074d84 | 61 | DigitalOut mdm_power_on(PTB9); // 0 = turn modem on, 1 = turn modem off (should be held high for >5 seconds to cycle modem) |
JMF | 0:9d5134074d84 | 62 | DigitalOut mdm_wakeup_in(PTC2); // 0 = let modem sleep, 1 = keep modem awake -- Note: pulled high on shield |
JMF | 0:9d5134074d84 | 63 | |
fkellermavnet | 14:0c353e212296 | 64 | DigitalOut mdm_reset(PTC12); // active high |
fkellermavnet | 14:0c353e212296 | 65 | |
JMF | 0:9d5134074d84 | 66 | DigitalOut shield_3v3_1v8_sig_trans_ena(PTC4); // 0 = disabled (all signals high impedence, 1 = translation active |
JMF | 0:9d5134074d84 | 67 | DigitalOut mdm_uart1_cts(PTD0); |
JMF | 0:9d5134074d84 | 68 | |
elmkom | 41:85a736a9b900 | 69 | |
elmkom | 41:85a736a9b900 | 70 | DigitalIn slot1(PTB3,PullUp); |
elmkom | 41:85a736a9b900 | 71 | DigitalIn slot2(PTB10,PullUp); |
elmkom | 41:85a736a9b900 | 72 | DigitalIn slot3(PTB11,PullUp); |
elmkom | 41:85a736a9b900 | 73 | //int slot1 = 0; |
elmkom | 41:85a736a9b900 | 74 | //int slot2 = 1; |
elmkom | 41:85a736a9b900 | 75 | //int slot3 = 1; |
elmkom | 41:85a736a9b900 | 76 | int lastSlot1; |
elmkom | 41:85a736a9b900 | 77 | int lastSlot2; |
elmkom | 41:85a736a9b900 | 78 | int lastSlot3; |
elmkom | 41:85a736a9b900 | 79 | string iccid; |
elmkom | 41:85a736a9b900 | 80 | |
JMF | 0:9d5134074d84 | 81 | #define TOUPPER(a) (a) //toupper(a) |
JMF | 0:9d5134074d84 | 82 | |
JMF | 0:9d5134074d84 | 83 | const char ok_str[] = "OK"; |
JMF | 0:9d5134074d84 | 84 | const char error_str[] = "ERROR"; |
JMF | 0:9d5134074d84 | 85 | |
JMF | 0:9d5134074d84 | 86 | #define MDM_OK 0 |
JMF | 0:9d5134074d84 | 87 | #define MDM_ERR_TIMEOUT -1 |
JMF | 0:9d5134074d84 | 88 | |
JMF | 0:9d5134074d84 | 89 | #define MAX_AT_RSP_LEN 255 |
elmkom | 38:532a0d929756 | 90 | |
elmkom | 36:f8d96ff1dd1b | 91 | bool proximityChange = false; |
elmkom | 38:532a0d929756 | 92 | bool powerSave = false; |
elmkom | 41:85a736a9b900 | 93 | bool toggleLed = false; |
elmkom | 41:85a736a9b900 | 94 | int seqNum; |
elmkom | 36:f8d96ff1dd1b | 95 | |
elmkom | 38:532a0d929756 | 96 | |
elmkom | 35:2e864bae3af0 | 97 | |
elmkom | 35:2e864bae3af0 | 98 | |
elmkom | 36:f8d96ff1dd1b | 99 | |
elmkom | 36:f8d96ff1dd1b | 100 | |
elmkom | 36:f8d96ff1dd1b | 101 | |
elmkom | 36:f8d96ff1dd1b | 102 | //******************************************************************************************************************************************** |
elmkom | 36:f8d96ff1dd1b | 103 | //* Set the RGB LED's Color |
elmkom | 36:f8d96ff1dd1b | 104 | //* LED Color 0=Off to 7=White. 3 bits represent BGR (bit0=Red, bit1=Green, bit2=Blue) |
elmkom | 36:f8d96ff1dd1b | 105 | //******************************************************************************************************************************************** |
elmkom | 36:f8d96ff1dd1b | 106 | void SetLedColor(unsigned char ucColor) |
elmkom | 35:2e864bae3af0 | 107 | { |
elmkom | 38:532a0d929756 | 108 | if(powerSave) |
elmkom | 38:532a0d929756 | 109 | { |
elmkom | 38:532a0d929756 | 110 | led_red = !0; |
elmkom | 38:532a0d929756 | 111 | led_green = !0; |
elmkom | 38:532a0d929756 | 112 | led_blue = !0; |
elmkom | 38:532a0d929756 | 113 | } |
elmkom | 38:532a0d929756 | 114 | else |
elmkom | 38:532a0d929756 | 115 | { |
elmkom | 38:532a0d929756 | 116 | //Note that when an LED is on, you write a 0 to it: |
elmkom | 38:532a0d929756 | 117 | led_red = !(ucColor & 0x1); //bit 0 |
elmkom | 38:532a0d929756 | 118 | led_green = !(ucColor & 0x2); //bit 1 |
elmkom | 38:532a0d929756 | 119 | led_blue = !(ucColor & 0x4); //bit 2 |
elmkom | 38:532a0d929756 | 120 | } |
elmkom | 36:f8d96ff1dd1b | 121 | } //SetLedColor() |
elmkom | 35:2e864bae3af0 | 122 | |
JMF | 0:9d5134074d84 | 123 | ssize_t mdm_getline(char *buff, size_t size, int timeout_ms) { |
JMF | 0:9d5134074d84 | 124 | int cin = -1; |
JMF | 0:9d5134074d84 | 125 | int cin_last; |
JMF | 0:9d5134074d84 | 126 | |
JMF | 0:9d5134074d84 | 127 | if (NULL == buff || size == 0) { |
JMF | 0:9d5134074d84 | 128 | return -1; |
JMF | 0:9d5134074d84 | 129 | } |
JMF | 0:9d5134074d84 | 130 | |
JMF | 0:9d5134074d84 | 131 | size_t len = 0; |
JMF | 0:9d5134074d84 | 132 | Timer timer; |
JMF | 0:9d5134074d84 | 133 | timer.start(); |
JMF | 0:9d5134074d84 | 134 | while ((len < (size-1)) && (timer.read_ms() < timeout_ms)) { |
JMF | 0:9d5134074d84 | 135 | if (mdm.readable()) { |
JMF | 0:9d5134074d84 | 136 | cin_last = cin; |
JMF | 0:9d5134074d84 | 137 | cin = mdm.getc(); |
JMF | 0:9d5134074d84 | 138 | if (isprint(cin)) { |
JMF | 0:9d5134074d84 | 139 | buff[len++] = (char)cin; |
elmkom | 37:ee01f752524a | 140 | |
JMF | 0:9d5134074d84 | 141 | continue; |
JMF | 0:9d5134074d84 | 142 | } else if (('\r' == cin_last) && ('\n' == cin)) { |
JMF | 0:9d5134074d84 | 143 | break; |
JMF | 0:9d5134074d84 | 144 | } |
JMF | 0:9d5134074d84 | 145 | } |
elmkom | 40:45e4636d20cc | 146 | //wait_ms(1); |
JMF | 0:9d5134074d84 | 147 | } |
JMF | 2:0e2ef866af95 | 148 | buff[len] = (char)NULL; |
JMF | 0:9d5134074d84 | 149 | |
JMF | 0:9d5134074d84 | 150 | return len; |
JMF | 0:9d5134074d84 | 151 | } |
JMF | 0:9d5134074d84 | 152 | |
JMF | 0:9d5134074d84 | 153 | int mdm_sendAtCmd(const char *cmd, const char **rsp_list, int timeout_ms) { |
JMF | 0:9d5134074d84 | 154 | if (cmd && strlen(cmd) > 0) { |
JMF | 0:9d5134074d84 | 155 | if (mdm_dbgmask & MDM_DBG_AT_CMDS) { |
JMF | 0:9d5134074d84 | 156 | printf(MAG "ATCMD: " DEF "--> " GRN "%s" DEF "\n", cmd); |
JMF | 0:9d5134074d84 | 157 | } |
JMF | 0:9d5134074d84 | 158 | mdm.printf("%s\r\n", cmd); |
JMF | 0:9d5134074d84 | 159 | } |
JMF | 0:9d5134074d84 | 160 | |
JMF | 0:9d5134074d84 | 161 | if (rsp_list) { |
JMF | 0:9d5134074d84 | 162 | Timer timer; |
JMF | 0:9d5134074d84 | 163 | char rsp[MAX_AT_RSP_LEN+1]; |
JMF | 0:9d5134074d84 | 164 | int len; |
JMF | 0:9d5134074d84 | 165 | |
JMF | 0:9d5134074d84 | 166 | timer.start(); |
JMF | 0:9d5134074d84 | 167 | while (timer.read_ms() < timeout_ms) { |
JMF | 0:9d5134074d84 | 168 | len = mdm_getline(rsp, sizeof(rsp), timeout_ms - timer.read_ms()); |
JMF | 0:9d5134074d84 | 169 | |
JMF | 0:9d5134074d84 | 170 | if (len < 0) |
JMF | 0:9d5134074d84 | 171 | return MDM_ERR_TIMEOUT; |
JMF | 0:9d5134074d84 | 172 | |
JMF | 0:9d5134074d84 | 173 | if (len == 0) |
JMF | 0:9d5134074d84 | 174 | continue; |
JMF | 0:9d5134074d84 | 175 | |
JMF | 0:9d5134074d84 | 176 | if (mdm_dbgmask & MDM_DBG_AT_CMDS) { |
JMF | 0:9d5134074d84 | 177 | printf(MAG "ATRSP: " DEF "<-- " CYN "%s" DEF "\n", rsp); |
JMF | 0:9d5134074d84 | 178 | } |
JMF | 0:9d5134074d84 | 179 | |
JMF | 0:9d5134074d84 | 180 | if (rsp_list) { |
JMF | 0:9d5134074d84 | 181 | int rsp_idx = 0; |
JMF | 0:9d5134074d84 | 182 | while (rsp_list[rsp_idx]) { |
JMF | 0:9d5134074d84 | 183 | if (strcasecmp(rsp, rsp_list[rsp_idx]) == 0) { |
JMF | 0:9d5134074d84 | 184 | return rsp_idx; |
JMF | 0:9d5134074d84 | 185 | } |
JMF | 0:9d5134074d84 | 186 | rsp_idx++; |
JMF | 0:9d5134074d84 | 187 | } |
JMF | 0:9d5134074d84 | 188 | } |
JMF | 0:9d5134074d84 | 189 | } |
JMF | 0:9d5134074d84 | 190 | return MDM_ERR_TIMEOUT; |
JMF | 0:9d5134074d84 | 191 | } |
JMF | 0:9d5134074d84 | 192 | return MDM_OK; |
JMF | 0:9d5134074d84 | 193 | } |
elmkom | 35:2e864bae3af0 | 194 | int mdm_init(void) { |
elmkom | 35:2e864bae3af0 | 195 | // disable signal level translator (necessary |
elmkom | 35:2e864bae3af0 | 196 | // for the modem to boot properly) |
elmkom | 35:2e864bae3af0 | 197 | shield_3v3_1v8_sig_trans_ena = 0; |
JMF | 0:9d5134074d84 | 198 | |
elmkom | 35:2e864bae3af0 | 199 | // Hard reset the modem (doesn't go through |
elmkom | 35:2e864bae3af0 | 200 | // the signal level translator) |
elmkom | 35:2e864bae3af0 | 201 | mdm_reset = 1; |
elmkom | 35:2e864bae3af0 | 202 | |
elmkom | 35:2e864bae3af0 | 203 | // wait a moment for the modem to react |
elmkom | 35:2e864bae3af0 | 204 | wait_ms(10); |
elmkom | 35:2e864bae3af0 | 205 | |
elmkom | 35:2e864bae3af0 | 206 | // Let modem boot |
elmkom | 35:2e864bae3af0 | 207 | mdm_reset = 0; |
elmkom | 35:2e864bae3af0 | 208 | |
elmkom | 35:2e864bae3af0 | 209 | // wait a moment for the modem to react |
elmkom | 35:2e864bae3af0 | 210 | wait(1.0); |
elmkom | 35:2e864bae3af0 | 211 | |
elmkom | 35:2e864bae3af0 | 212 | // power modem on //off |
elmkom | 35:2e864bae3af0 | 213 | mdm_power_on = 0; //1; |
elmkom | 35:2e864bae3af0 | 214 | |
elmkom | 35:2e864bae3af0 | 215 | // insure modem boots into normal operating mode |
elmkom | 35:2e864bae3af0 | 216 | // and does not go to sleep when powered on |
elmkom | 35:2e864bae3af0 | 217 | mdm_uart2_rx_boot_mode_sel = 1; |
elmkom | 35:2e864bae3af0 | 218 | mdm_wakeup_in = 1; |
elmkom | 35:2e864bae3af0 | 219 | |
elmkom | 35:2e864bae3af0 | 220 | // initialze comm with the modem |
elmkom | 35:2e864bae3af0 | 221 | mdm.baud(115200); |
elmkom | 35:2e864bae3af0 | 222 | // clear out potential garbage |
elmkom | 35:2e864bae3af0 | 223 | while (mdm.readable()) |
elmkom | 35:2e864bae3af0 | 224 | mdm.getc(); |
elmkom | 35:2e864bae3af0 | 225 | |
elmkom | 35:2e864bae3af0 | 226 | mdm_uart1_cts = 0; |
elmkom | 35:2e864bae3af0 | 227 | |
elmkom | 35:2e864bae3af0 | 228 | // wait a moment for the modem to react to signal |
elmkom | 35:2e864bae3af0 | 229 | // conditions while the level translator is disabled |
elmkom | 35:2e864bae3af0 | 230 | // (sorry, don't have enough information to know |
elmkom | 35:2e864bae3af0 | 231 | // what exactly the modem is doing with the current |
elmkom | 35:2e864bae3af0 | 232 | // pin settings) |
elmkom | 35:2e864bae3af0 | 233 | wait(1.0); |
elmkom | 35:2e864bae3af0 | 234 | |
elmkom | 35:2e864bae3af0 | 235 | // enable the signal level translator to start |
elmkom | 35:2e864bae3af0 | 236 | // modem reset process (modem will be powered down) |
elmkom | 35:2e864bae3af0 | 237 | shield_3v3_1v8_sig_trans_ena = 1; |
elmkom | 35:2e864bae3af0 | 238 | |
elmkom | 35:2e864bae3af0 | 239 | // Give the modem 60 secons to start responding by |
elmkom | 35:2e864bae3af0 | 240 | // sending simple 'AT' commands to modem once per second. |
elmkom | 35:2e864bae3af0 | 241 | Timer timer; |
elmkom | 35:2e864bae3af0 | 242 | timer.start(); |
elmkom | 35:2e864bae3af0 | 243 | while (timer.read() < 60) { |
elmkom | 36:f8d96ff1dd1b | 244 | SetLedColor(0x1); //red |
elmkom | 35:2e864bae3af0 | 245 | const char * rsp_lst[] = { ok_str, error_str, NULL }; |
elmkom | 35:2e864bae3af0 | 246 | int rc = mdm_sendAtCmd("AT", rsp_lst, 500); |
elmkom | 35:2e864bae3af0 | 247 | if (rc == 0) |
elmkom | 35:2e864bae3af0 | 248 | return true; //timer.read(); |
elmkom | 36:f8d96ff1dd1b | 249 | SetLedColor(0); //off |
elmkom | 36:f8d96ff1dd1b | 250 | wait_ms(1000 - (timer.read_ms() % 1000)); |
elmkom | 36:f8d96ff1dd1b | 251 | pc.printf("\r%d",timer.read_ms()/1000); |
elmkom | 36:f8d96ff1dd1b | 252 | |
elmkom | 36:f8d96ff1dd1b | 253 | } |
elmkom | 36:f8d96ff1dd1b | 254 | return false; |
elmkom | 36:f8d96ff1dd1b | 255 | } |
elmkom | 36:f8d96ff1dd1b | 256 | |
elmkom | 36:f8d96ff1dd1b | 257 | bool oldwakeModem() |
elmkom | 36:f8d96ff1dd1b | 258 | { |
elmkom | 36:f8d96ff1dd1b | 259 | Timer timer; |
elmkom | 36:f8d96ff1dd1b | 260 | timer.start(); |
elmkom | 36:f8d96ff1dd1b | 261 | while (timer.read() < 60) { |
elmkom | 36:f8d96ff1dd1b | 262 | const char * rsp_lst[] = { ok_str, error_str, NULL }; |
elmkom | 36:f8d96ff1dd1b | 263 | int rc = mdm_sendAtCmd("AT", rsp_lst, 500); |
elmkom | 36:f8d96ff1dd1b | 264 | if (rc == 0) |
elmkom | 36:f8d96ff1dd1b | 265 | return true; |
elmkom | 35:2e864bae3af0 | 266 | wait_ms(1000 - (timer.read_ms() % 1000)); |
elmkom | 35:2e864bae3af0 | 267 | pc.printf("\r%d",timer.read_ms()/1000); |
elmkom | 35:2e864bae3af0 | 268 | } |
elmkom | 36:f8d96ff1dd1b | 269 | return false; |
elmkom | 35:2e864bae3af0 | 270 | } |
elmkom | 38:532a0d929756 | 271 | /* |
elmkom | 36:f8d96ff1dd1b | 272 | bool wakeModem() |
elmkom | 36:f8d96ff1dd1b | 273 | { |
elmkom | 36:f8d96ff1dd1b | 274 | const char * rsp_lst[] = { ok_str, error_str, NULL }; |
elmkom | 36:f8d96ff1dd1b | 275 | int tries = 60; |
elmkom | 36:f8d96ff1dd1b | 276 | pc.printf("wake "); |
elmkom | 36:f8d96ff1dd1b | 277 | while (tries > 0) { |
elmkom | 36:f8d96ff1dd1b | 278 | tries--; |
elmkom | 36:f8d96ff1dd1b | 279 | pc.printf("."); |
elmkom | 36:f8d96ff1dd1b | 280 | int rc = mdm_sendAtCmd("AT", rsp_lst, 500); |
elmkom | 36:f8d96ff1dd1b | 281 | if (rc == 0) |
elmkom | 36:f8d96ff1dd1b | 282 | { |
elmkom | 36:f8d96ff1dd1b | 283 | pc.printf("\r\n"); |
elmkom | 36:f8d96ff1dd1b | 284 | return true; |
elmkom | 36:f8d96ff1dd1b | 285 | } |
elmkom | 36:f8d96ff1dd1b | 286 | wait(1.0); |
elmkom | 36:f8d96ff1dd1b | 287 | } |
elmkom | 36:f8d96ff1dd1b | 288 | return false; |
elmkom | 36:f8d96ff1dd1b | 289 | } |
elmkom | 38:532a0d929756 | 290 | bool rebootModem() |
elmkom | 38:532a0d929756 | 291 | { |
elmkom | 38:532a0d929756 | 292 | mdm.printf("ATZ\r\n"); |
elmkom | 38:532a0d929756 | 293 | return wakeModem(); |
elmkom | 38:532a0d929756 | 294 | } |
elmkom | 38:532a0d929756 | 295 | */ |
elmkom | 35:2e864bae3af0 | 296 | int oldmdm_init(void) { |
fkellermavnet | 14:0c353e212296 | 297 | // Hard reset the modem (doesn't go through |
fkellermavnet | 14:0c353e212296 | 298 | // the signal level translator) |
fkellermavnet | 14:0c353e212296 | 299 | mdm_reset = 0; |
JMF | 17:38a8cc0c6ba5 | 300 | |
JMF | 17:38a8cc0c6ba5 | 301 | // disable signal level translator (necessary |
JMF | 17:38a8cc0c6ba5 | 302 | // for the modem to boot properly). All signals |
JMF | 17:38a8cc0c6ba5 | 303 | // except mdm_reset go through the level translator |
JMF | 17:38a8cc0c6ba5 | 304 | // and have internal pull-up/down in the module. While |
JMF | 17:38a8cc0c6ba5 | 305 | // the level translator is disabled, these pins will |
JMF | 17:38a8cc0c6ba5 | 306 | // be in the correct state. |
JMF | 17:38a8cc0c6ba5 | 307 | shield_3v3_1v8_sig_trans_ena = 0; |
JMF | 17:38a8cc0c6ba5 | 308 | |
JMF | 17:38a8cc0c6ba5 | 309 | // While the level translator is disabled and ouptut pins |
JMF | 17:38a8cc0c6ba5 | 310 | // are tristated, make sure the inputs are in the same state |
JMF | 17:38a8cc0c6ba5 | 311 | // as the WNC Module pins so that when the level translator is |
JMF | 17:38a8cc0c6ba5 | 312 | // enabled, there are no differences. |
JMF | 17:38a8cc0c6ba5 | 313 | mdm_uart2_rx_boot_mode_sel = 1; // UART2_RX should be high |
JMF | 17:38a8cc0c6ba5 | 314 | mdm_power_on = 0; // powr_on should be low |
JMF | 17:38a8cc0c6ba5 | 315 | mdm_wakeup_in = 1; // wake-up should be high |
JMF | 17:38a8cc0c6ba5 | 316 | mdm_uart1_cts = 0; // indicate that it is ok to send |
JMF | 17:38a8cc0c6ba5 | 317 | |
JMF | 17:38a8cc0c6ba5 | 318 | // Now, wait for the WNC Module to perform its initial boot correctly |
fkellermavnet | 14:0c353e212296 | 319 | wait(1.0); |
JMF | 17:38a8cc0c6ba5 | 320 | |
JMF | 17:38a8cc0c6ba5 | 321 | // The WNC module initializes comms at 115200 8N1 so set it up |
JMF | 17:38a8cc0c6ba5 | 322 | mdm.baud(115200); |
JMF | 0:9d5134074d84 | 323 | |
JMF | 17:38a8cc0c6ba5 | 324 | //Now, enable the level translator, the input pins should now be the |
JMF | 17:38a8cc0c6ba5 | 325 | //same as how the M14A module is driving them with internal pull ups/downs. |
JMF | 17:38a8cc0c6ba5 | 326 | //When enabled, there will be no changes in these 4 pins... |
JMF | 17:38a8cc0c6ba5 | 327 | shield_3v3_1v8_sig_trans_ena = 1; |
JMF | 2:0e2ef866af95 | 328 | |
JMF | 17:38a8cc0c6ba5 | 329 | // Now, give the modem 60 secons to start responding by |
JMF | 0:9d5134074d84 | 330 | // sending simple 'AT' commands to modem once per second. |
JMF | 0:9d5134074d84 | 331 | Timer timer; |
JMF | 0:9d5134074d84 | 332 | timer.start(); |
JMF | 0:9d5134074d84 | 333 | while (timer.read() < 60) { |
JMF | 0:9d5134074d84 | 334 | const char * rsp_lst[] = { ok_str, error_str, NULL }; |
JMF | 0:9d5134074d84 | 335 | int rc = mdm_sendAtCmd("AT", rsp_lst, 500); |
JMF | 0:9d5134074d84 | 336 | if (rc == 0) |
fkellermavnet | 14:0c353e212296 | 337 | return true; //timer.read(); |
JMF | 0:9d5134074d84 | 338 | wait_ms(1000 - (timer.read_ms() % 1000)); |
JMF | 0:9d5134074d84 | 339 | pc.printf("\r%d",timer.read_ms()/1000); |
JMF | 0:9d5134074d84 | 340 | } |
JMF | 0:9d5134074d84 | 341 | return false; |
JMF | 0:9d5134074d84 | 342 | } |
JMF | 0:9d5134074d84 | 343 | |
JMF | 2:0e2ef866af95 | 344 | int mdm_sendAtCmdRsp(const char *cmd, const char **rsp_list, int timeout_ms, string * rsp, int * len) { |
JMF | 2:0e2ef866af95 | 345 | static char cmd_buf[3200]; // Need enough room for the WNC sockreads (over 3000 chars) |
fkellermavnet | 6:713b4cbf1a7d | 346 | size_t n = strlen(cmd); |
elmkom | 40:45e4636d20cc | 347 | |
elmkom | 40:45e4636d20cc | 348 | |
elmkom | 40:45e4636d20cc | 349 | if (cmd && n > 0) { |
elmkom | 40:45e4636d20cc | 350 | if (mdm_dbgmask & MDM_DBG_AT_CMDS) { |
elmkom | 40:45e4636d20cc | 351 | printf(MAG "ATCMD: " DEF "--> " GRN "%s" DEF "\n", cmd); |
elmkom | 40:45e4636d20cc | 352 | } |
elmkom | 40:45e4636d20cc | 353 | while (n--) { |
elmkom | 40:45e4636d20cc | 354 | // pc.printf("%c",*cmd); |
elmkom | 40:45e4636d20cc | 355 | mdm.putc(*cmd++); |
elmkom | 40:45e4636d20cc | 356 | |
elmkom | 40:45e4636d20cc | 357 | //wait_ms(1); |
elmkom | 40:45e4636d20cc | 358 | |
elmkom | 40:45e4636d20cc | 359 | }; |
elmkom | 40:45e4636d20cc | 360 | mdm.putc('\r'); |
elmkom | 40:45e4636d20cc | 361 | |
elmkom | 40:45e4636d20cc | 362 | // wait_ms(1); |
elmkom | 40:45e4636d20cc | 363 | mdm.putc('\n'); |
elmkom | 40:45e4636d20cc | 364 | // wait_ms(1); |
elmkom | 40:45e4636d20cc | 365 | } |
elmkom | 40:45e4636d20cc | 366 | |
elmkom | 40:45e4636d20cc | 367 | if (rsp_list) { |
elmkom | 40:45e4636d20cc | 368 | rsp->erase(); // Clean up from prior cmd response |
elmkom | 40:45e4636d20cc | 369 | *len = 0; |
elmkom | 40:45e4636d20cc | 370 | Timer timer; |
elmkom | 40:45e4636d20cc | 371 | timer.start(); |
elmkom | 40:45e4636d20cc | 372 | while (timer.read_ms() < timeout_ms) { |
elmkom | 40:45e4636d20cc | 373 | int lenCmd = mdm_getline(cmd_buf, sizeof(cmd_buf), timeout_ms - timer.read_ms()); |
elmkom | 40:45e4636d20cc | 374 | |
elmkom | 40:45e4636d20cc | 375 | if (lenCmd == 0) |
elmkom | 40:45e4636d20cc | 376 | continue; |
elmkom | 40:45e4636d20cc | 377 | |
elmkom | 40:45e4636d20cc | 378 | if (lenCmd < 0) |
elmkom | 40:45e4636d20cc | 379 | return MDM_ERR_TIMEOUT; |
elmkom | 40:45e4636d20cc | 380 | else { |
elmkom | 40:45e4636d20cc | 381 | *len += lenCmd; |
elmkom | 40:45e4636d20cc | 382 | *rsp += cmd_buf; |
elmkom | 40:45e4636d20cc | 383 | } |
elmkom | 40:45e4636d20cc | 384 | |
elmkom | 40:45e4636d20cc | 385 | if (mdm_dbgmask & MDM_DBG_AT_CMDS) { |
elmkom | 40:45e4636d20cc | 386 | printf(MAG "ATRSP: " DEF "<-- " CYN "%s" DEF "\n", cmd_buf); |
elmkom | 40:45e4636d20cc | 387 | } |
elmkom | 40:45e4636d20cc | 388 | |
elmkom | 40:45e4636d20cc | 389 | int rsp_idx = 0; |
elmkom | 40:45e4636d20cc | 390 | while (rsp_list[rsp_idx]) { |
elmkom | 40:45e4636d20cc | 391 | if (strcasecmp(cmd_buf, rsp_list[rsp_idx]) == 0) { |
elmkom | 40:45e4636d20cc | 392 | return rsp_idx; |
elmkom | 40:45e4636d20cc | 393 | } |
elmkom | 40:45e4636d20cc | 394 | rsp_idx++; |
elmkom | 40:45e4636d20cc | 395 | } |
elmkom | 40:45e4636d20cc | 396 | } |
elmkom | 40:45e4636d20cc | 397 | return MDM_ERR_TIMEOUT; |
elmkom | 40:45e4636d20cc | 398 | } |
elmkom | 40:45e4636d20cc | 399 | pc.printf("D %s",rsp); |
elmkom | 40:45e4636d20cc | 400 | return MDM_OK; |
elmkom | 40:45e4636d20cc | 401 | } |
elmkom | 40:45e4636d20cc | 402 | |
elmkom | 40:45e4636d20cc | 403 | int oldmdm_sendAtCmdRsp(const char *cmd, const char **rsp_list, int timeout_ms, string * rsp, int * len) { |
elmkom | 40:45e4636d20cc | 404 | static char cmd_buf[3200]; // Need enough room for the WNC sockreads (over 3000 chars) |
elmkom | 40:45e4636d20cc | 405 | size_t n = strlen(cmd); |
fkellermavnet | 6:713b4cbf1a7d | 406 | if (cmd && n > 0) { |
JMF | 2:0e2ef866af95 | 407 | if (mdm_dbgmask & MDM_DBG_AT_CMDS) { |
JMF | 2:0e2ef866af95 | 408 | printf(MAG "ATCMD: " DEF "--> " GRN "%s" DEF "\n", cmd); |
JMF | 2:0e2ef866af95 | 409 | } |
fkellermavnet | 6:713b4cbf1a7d | 410 | while (n--) { |
fkellermavnet | 6:713b4cbf1a7d | 411 | mdm.putc(*cmd++); |
fkellermavnet | 6:713b4cbf1a7d | 412 | wait_ms(1); |
fkellermavnet | 6:713b4cbf1a7d | 413 | }; |
fkellermavnet | 6:713b4cbf1a7d | 414 | mdm.putc('\r'); |
fkellermavnet | 6:713b4cbf1a7d | 415 | wait_ms(1); |
fkellermavnet | 6:713b4cbf1a7d | 416 | mdm.putc('\n'); |
fkellermavnet | 6:713b4cbf1a7d | 417 | wait_ms(1); |
JMF | 2:0e2ef866af95 | 418 | } |
JMF | 2:0e2ef866af95 | 419 | |
JMF | 2:0e2ef866af95 | 420 | if (rsp_list) { |
JMF | 2:0e2ef866af95 | 421 | rsp->erase(); // Clean up from prior cmd response |
JMF | 2:0e2ef866af95 | 422 | *len = 0; |
JMF | 2:0e2ef866af95 | 423 | Timer timer; |
JMF | 2:0e2ef866af95 | 424 | timer.start(); |
JMF | 2:0e2ef866af95 | 425 | while (timer.read_ms() < timeout_ms) { |
JMF | 2:0e2ef866af95 | 426 | int lenCmd = mdm_getline(cmd_buf, sizeof(cmd_buf), timeout_ms - timer.read_ms()); |
JMF | 2:0e2ef866af95 | 427 | |
JMF | 2:0e2ef866af95 | 428 | if (lenCmd == 0) |
JMF | 2:0e2ef866af95 | 429 | continue; |
JMF | 2:0e2ef866af95 | 430 | |
JMF | 2:0e2ef866af95 | 431 | if (lenCmd < 0) |
JMF | 2:0e2ef866af95 | 432 | return MDM_ERR_TIMEOUT; |
JMF | 2:0e2ef866af95 | 433 | else { |
JMF | 2:0e2ef866af95 | 434 | *len += lenCmd; |
JMF | 2:0e2ef866af95 | 435 | *rsp += cmd_buf; |
JMF | 2:0e2ef866af95 | 436 | } |
JMF | 2:0e2ef866af95 | 437 | |
JMF | 2:0e2ef866af95 | 438 | if (mdm_dbgmask & MDM_DBG_AT_CMDS) { |
JMF | 2:0e2ef866af95 | 439 | printf(MAG "ATRSP: " DEF "<-- " CYN "%s" DEF "\n", cmd_buf); |
JMF | 2:0e2ef866af95 | 440 | } |
JMF | 2:0e2ef866af95 | 441 | |
JMF | 2:0e2ef866af95 | 442 | int rsp_idx = 0; |
JMF | 2:0e2ef866af95 | 443 | while (rsp_list[rsp_idx]) { |
JMF | 2:0e2ef866af95 | 444 | if (strcasecmp(cmd_buf, rsp_list[rsp_idx]) == 0) { |
JMF | 2:0e2ef866af95 | 445 | return rsp_idx; |
JMF | 2:0e2ef866af95 | 446 | } |
JMF | 2:0e2ef866af95 | 447 | rsp_idx++; |
JMF | 2:0e2ef866af95 | 448 | } |
JMF | 2:0e2ef866af95 | 449 | } |
JMF | 2:0e2ef866af95 | 450 | return MDM_ERR_TIMEOUT; |
JMF | 2:0e2ef866af95 | 451 | } |
JMF | 2:0e2ef866af95 | 452 | pc.printf("D %s",rsp); |
JMF | 2:0e2ef866af95 | 453 | return MDM_OK; |
JMF | 2:0e2ef866af95 | 454 | } |
elmkom | 36:f8d96ff1dd1b | 455 | void system_reset() |
elmkom | 36:f8d96ff1dd1b | 456 | { |
elmkom | 36:f8d96ff1dd1b | 457 | printf(RED "\n\rSystem resetting..." DEF "\n"); |
elmkom | 36:f8d96ff1dd1b | 458 | NVIC_SystemReset(); |
elmkom | 36:f8d96ff1dd1b | 459 | } |
JMF | 2:0e2ef866af95 | 460 | void reinitialize_mdm(void) |
JMF | 2:0e2ef866af95 | 461 | { |
elmkom | 36:f8d96ff1dd1b | 462 | system_reset(); |
elmkom | 36:f8d96ff1dd1b | 463 | /* |
JMF | 2:0e2ef866af95 | 464 | // Initialize the modem |
JMF | 2:0e2ef866af95 | 465 | printf(GRN "Modem RE-initializing..." DEF "\r\n"); |
JMF | 2:0e2ef866af95 | 466 | if (!mdm_init()) { |
elmkom | 36:f8d96ff1dd1b | 467 | |
elmkom | 36:f8d96ff1dd1b | 468 | system_reset(); |
JMF | 2:0e2ef866af95 | 469 | } |
JMF | 2:0e2ef866af95 | 470 | printf("\r\n"); |
elmkom | 36:f8d96ff1dd1b | 471 | */ |
JMF | 2:0e2ef866af95 | 472 | } |
JMF | 2:0e2ef866af95 | 473 | // These are built on the fly |
JMF | 2:0e2ef866af95 | 474 | string MyServerIpAddress; |
JMF | 2:0e2ef866af95 | 475 | string MySocketData; |
JMF | 2:0e2ef866af95 | 476 | |
JMF | 2:0e2ef866af95 | 477 | // These are to be built on the fly |
JMF | 2:0e2ef866af95 | 478 | string my_temp; |
JMF | 2:0e2ef866af95 | 479 | string my_humidity; |
JMF | 2:0e2ef866af95 | 480 | |
JMF | 0:9d5134074d84 | 481 | #define CTOF(x) ((x)*1.8+32) |
JMF | 0:9d5134074d84 | 482 | |
stefanrousseau | 3:26b3cc155f39 | 483 | //******************************************************************************************************************************************** |
stefanrousseau | 12:7c94ec5069dc | 484 | //* Create string with sensor readings that can be sent to flow as an HTTP get |
stefanrousseau | 3:26b3cc155f39 | 485 | //******************************************************************************************************************************************** |
stefanrousseau | 12:7c94ec5069dc | 486 | K64F_Sensors_t SENSOR_DATA = |
stefanrousseau | 3:26b3cc155f39 | 487 | { |
stefanrousseau | 12:7c94ec5069dc | 488 | .Temperature = "0", |
stefanrousseau | 12:7c94ec5069dc | 489 | .Humidity = "0", |
stefanrousseau | 12:7c94ec5069dc | 490 | .AccelX = "0", |
stefanrousseau | 12:7c94ec5069dc | 491 | .AccelY = "0", |
stefanrousseau | 12:7c94ec5069dc | 492 | .AccelZ = "0", |
stefanrousseau | 12:7c94ec5069dc | 493 | .MagnetometerX = "0", |
stefanrousseau | 12:7c94ec5069dc | 494 | .MagnetometerY = "0", |
stefanrousseau | 12:7c94ec5069dc | 495 | .MagnetometerZ = "0", |
stefanrousseau | 12:7c94ec5069dc | 496 | .AmbientLightVis = "0", |
stefanrousseau | 12:7c94ec5069dc | 497 | .AmbientLightIr = "0", |
stefanrousseau | 12:7c94ec5069dc | 498 | .UVindex = "0", |
stefanrousseau | 12:7c94ec5069dc | 499 | .Proximity = "0", |
stefanrousseau | 12:7c94ec5069dc | 500 | .Temperature_Si7020 = "0", |
stefanrousseau | 12:7c94ec5069dc | 501 | .Humidity_Si7020 = "0" |
stefanrousseau | 3:26b3cc155f39 | 502 | }; |
stefanrousseau | 12:7c94ec5069dc | 503 | |
elmkom | 41:85a736a9b900 | 504 | void GenerateModemString(char * modem_string,int sensor) |
stefanrousseau | 3:26b3cc155f39 | 505 | { |
elmkom | 41:85a736a9b900 | 506 | switch(sensor) |
stefanrousseau | 12:7c94ec5069dc | 507 | { |
elmkom | 41:85a736a9b900 | 508 | #if PROXIMITYON == 1 |
elmkom | 38:532a0d929756 | 509 | case PROXIMITY_ONLY: |
elmkom | 35:2e864bae3af0 | 510 | { |
elmkom | 41:85a736a9b900 | 511 | |
elmkom | 38:532a0d929756 | 512 | char* data = proximityStrip.getDataStr(); |
elmkom | 41:85a736a9b900 | 513 | seqNum++; |
elmkom | 41:85a736a9b900 | 514 | sprintf(modem_string, "GET %s%s?serial=%s&seq=%d&data=%s %s%s\r\n\r\n", FLOW_BASE_URL, "/shelf", iccid.c_str(), seqNum, data, FLOW_URL_TYPE, MY_SERVER_URL); |
elmkom | 41:85a736a9b900 | 515 | break; |
elmkom | 41:85a736a9b900 | 516 | } |
elmkom | 41:85a736a9b900 | 517 | #endif |
elmkom | 41:85a736a9b900 | 518 | case SWITCH_ONLY: |
elmkom | 41:85a736a9b900 | 519 | { |
elmkom | 41:85a736a9b900 | 520 | char data[32]; |
elmkom | 41:85a736a9b900 | 521 | sprintf(data,"[{\"p\":%d},{\"p\":%d},{\"p\":%d}]",lastSlot1*26,lastSlot2*26,lastSlot3*26); |
elmkom | 41:85a736a9b900 | 522 | seqNum++; |
elmkom | 41:85a736a9b900 | 523 | sprintf(modem_string, "GET %s%s?serial=%s&seq=%d&data=%s %s%s\r\n\r\n", FLOW_BASE_URL, "/car", iccid.c_str(), seqNum, data, FLOW_URL_TYPE, MY_SERVER_URL); |
elmkom | 35:2e864bae3af0 | 524 | break; |
elmkom | 35:2e864bae3af0 | 525 | } |
stefanrousseau | 12:7c94ec5069dc | 526 | case TEMP_HUMIDITY_ONLY: |
stefanrousseau | 12:7c94ec5069dc | 527 | { |
stefanrousseau | 12:7c94ec5069dc | 528 | sprintf(modem_string, "GET %s%s?serial=%s&temp=%s&humidity=%s %s%s\r\n\r\n", FLOW_BASE_URL, FLOW_INPUT_NAME, FLOW_DEVICE_NAME, SENSOR_DATA.Temperature, SENSOR_DATA.Humidity, FLOW_URL_TYPE, MY_SERVER_URL); |
stefanrousseau | 12:7c94ec5069dc | 529 | break; |
stefanrousseau | 12:7c94ec5069dc | 530 | } |
stefanrousseau | 12:7c94ec5069dc | 531 | case TEMP_HUMIDITY_ACCELEROMETER: |
stefanrousseau | 12:7c94ec5069dc | 532 | { |
stefanrousseau | 12:7c94ec5069dc | 533 | sprintf(modem_string, "GET %s%s?serial=%s&temp=%s&humidity=%s&accelX=%s&accelY=%s&accelZ=%s %s%s\r\n\r\n", FLOW_BASE_URL, FLOW_INPUT_NAME, FLOW_DEVICE_NAME, SENSOR_DATA.Temperature, SENSOR_DATA.Humidity, SENSOR_DATA.AccelX,SENSOR_DATA.AccelY,SENSOR_DATA.AccelZ, FLOW_URL_TYPE, MY_SERVER_URL); |
stefanrousseau | 12:7c94ec5069dc | 534 | break; |
stefanrousseau | 12:7c94ec5069dc | 535 | } |
stefanrousseau | 12:7c94ec5069dc | 536 | case TEMP_HUMIDITY_ACCELEROMETER_PMODSENSORS: |
stefanrousseau | 12:7c94ec5069dc | 537 | { |
stefanrousseau | 12:7c94ec5069dc | 538 | sprintf(modem_string, "GET %s%s?serial=%s&temp=%s&humidity=%s&accelX=%s&accelY=%s&accelZ=%s&proximity=%s&light_uv=%s&light_vis=%s&light_ir=%s %s%s\r\n\r\n", FLOW_BASE_URL, FLOW_INPUT_NAME, FLOW_DEVICE_NAME, SENSOR_DATA.Temperature, SENSOR_DATA.Humidity, SENSOR_DATA.AccelX,SENSOR_DATA.AccelY,SENSOR_DATA.AccelZ, SENSOR_DATA.Proximity, SENSOR_DATA.UVindex, SENSOR_DATA.AmbientLightVis, SENSOR_DATA.AmbientLightIr, FLOW_URL_TYPE, MY_SERVER_URL); |
stefanrousseau | 12:7c94ec5069dc | 539 | break; |
stefanrousseau | 12:7c94ec5069dc | 540 | } |
stefanrousseau | 12:7c94ec5069dc | 541 | default: |
stefanrousseau | 12:7c94ec5069dc | 542 | { |
stefanrousseau | 12:7c94ec5069dc | 543 | sprintf(modem_string, "Invalid sensor selected\r\n\r\n"); |
stefanrousseau | 12:7c94ec5069dc | 544 | break; |
stefanrousseau | 12:7c94ec5069dc | 545 | } |
stefanrousseau | 16:17c5916f2d12 | 546 | } //switch(iSensorsToReport) |
stefanrousseau | 3:26b3cc155f39 | 547 | } //GenerateModemString |
stefanrousseau | 3:26b3cc155f39 | 548 | |
stefanrousseau | 3:26b3cc155f39 | 549 | |
stefanrousseau | 16:17c5916f2d12 | 550 | //******************************************************************************************************************************************** |
stefanrousseau | 16:17c5916f2d12 | 551 | //* Process JSON response messages |
stefanrousseau | 16:17c5916f2d12 | 552 | //******************************************************************************************************************************************** |
elmkom | 40:45e4636d20cc | 553 | bool extract_reply(char* search_field, char* found_string) |
stefanrousseau | 16:17c5916f2d12 | 554 | { |
stefanrousseau | 16:17c5916f2d12 | 555 | char* beginquote; |
stefanrousseau | 16:17c5916f2d12 | 556 | char* endquote; |
elmkom | 40:45e4636d20cc | 557 | beginquote = strstr(search_field, "\r\n\r\n"); //start of data |
elmkom | 40:45e4636d20cc | 558 | endquote = strchr(search_field, '\0'); |
stefanrousseau | 16:17c5916f2d12 | 559 | if (beginquote != 0) |
stefanrousseau | 16:17c5916f2d12 | 560 | { |
stefanrousseau | 16:17c5916f2d12 | 561 | uint16_t ifoundlen; |
stefanrousseau | 16:17c5916f2d12 | 562 | if (endquote != 0) |
stefanrousseau | 16:17c5916f2d12 | 563 | { |
stefanrousseau | 16:17c5916f2d12 | 564 | ifoundlen = (uint16_t) (endquote - beginquote) + 1; |
stefanrousseau | 16:17c5916f2d12 | 565 | strncpy(found_string, beginquote, ifoundlen ); |
stefanrousseau | 16:17c5916f2d12 | 566 | found_string[ifoundlen] = 0; //null terminate |
stefanrousseau | 16:17c5916f2d12 | 567 | return true; |
stefanrousseau | 16:17c5916f2d12 | 568 | } |
stefanrousseau | 16:17c5916f2d12 | 569 | } |
elmkom | 40:45e4636d20cc | 570 | |
elmkom | 40:45e4636d20cc | 571 | return false; |
elmkom | 40:45e4636d20cc | 572 | |
elmkom | 40:45e4636d20cc | 573 | } //extract_reply |
stefanrousseau | 16:17c5916f2d12 | 574 | |
elmkom | 38:532a0d929756 | 575 | void setPowerSave(bool on) |
elmkom | 38:532a0d929756 | 576 | { |
elmkom | 38:532a0d929756 | 577 | string * pRespStr; |
elmkom | 38:532a0d929756 | 578 | if(on) |
elmkom | 38:532a0d929756 | 579 | { |
elmkom | 38:532a0d929756 | 580 | powerSave = true; |
elmkom | 38:532a0d929756 | 581 | send_wnc_cmd("AT+CPSMS=1", &pRespStr, WNC_TIMEOUT_MS); |
elmkom | 38:532a0d929756 | 582 | } |
elmkom | 38:532a0d929756 | 583 | else |
elmkom | 38:532a0d929756 | 584 | { |
elmkom | 38:532a0d929756 | 585 | powerSave = false; |
elmkom | 38:532a0d929756 | 586 | send_wnc_cmd("AT+CPSMS=0", &pRespStr, WNC_TIMEOUT_MS); |
elmkom | 38:532a0d929756 | 587 | } |
elmkom | 38:532a0d929756 | 588 | } |
elmkom | 38:532a0d929756 | 589 | |
elmkom | 40:45e4636d20cc | 590 | |
elmkom | 38:532a0d929756 | 591 | |
elmkom | 38:532a0d929756 | 592 | |
elmkom | 38:532a0d929756 | 593 | int secToTau(int time) |
elmkom | 38:532a0d929756 | 594 | { |
elmkom | 38:532a0d929756 | 595 | /* |
elmkom | 38:532a0d929756 | 596 | 0 - value is incremented in multiples of 10 minutes |
elmkom | 38:532a0d929756 | 597 | 1 - value is incremented in multiples of 1 hour |
elmkom | 38:532a0d929756 | 598 | 2 - value is incremented in multiples of 10 hours |
elmkom | 38:532a0d929756 | 599 | 3 - value is incremented in multiples of 2 seconds |
elmkom | 38:532a0d929756 | 600 | 4 - value is incremented in multiples of 30 seconds |
elmkom | 38:532a0d929756 | 601 | 5 - value is incremented in multiples of 1 minute |
elmkom | 38:532a0d929756 | 602 | */ |
elmkom | 38:532a0d929756 | 603 | if(time/2 < 32) |
elmkom | 38:532a0d929756 | 604 | { |
elmkom | 38:532a0d929756 | 605 | return (0x3<<5)+time/2; |
elmkom | 38:532a0d929756 | 606 | } |
elmkom | 38:532a0d929756 | 607 | else if(time/30 < 32) |
elmkom | 38:532a0d929756 | 608 | { |
elmkom | 38:532a0d929756 | 609 | return (0x4<<5)+time/30; |
elmkom | 38:532a0d929756 | 610 | } |
elmkom | 38:532a0d929756 | 611 | else if(time/60 < 32) |
elmkom | 38:532a0d929756 | 612 | { |
elmkom | 38:532a0d929756 | 613 | return (0x5<<5)+time/60; |
elmkom | 38:532a0d929756 | 614 | } |
elmkom | 38:532a0d929756 | 615 | else if(time/3600 < 32) |
elmkom | 38:532a0d929756 | 616 | { |
elmkom | 38:532a0d929756 | 617 | return (0x1<<5)+time/3600; |
elmkom | 38:532a0d929756 | 618 | } |
elmkom | 38:532a0d929756 | 619 | else if(time/36000 < 32) |
elmkom | 38:532a0d929756 | 620 | { |
elmkom | 38:532a0d929756 | 621 | return (0x2<<5)+time/36000; |
stefanrousseau | 16:17c5916f2d12 | 622 | } |
stefanrousseau | 16:17c5916f2d12 | 623 | else |
elmkom | 38:532a0d929756 | 624 | return (0x7<<5); |
elmkom | 38:532a0d929756 | 625 | |
elmkom | 38:532a0d929756 | 626 | |
elmkom | 38:532a0d929756 | 627 | } |
elmkom | 38:532a0d929756 | 628 | int secToActivity(int time) |
elmkom | 38:532a0d929756 | 629 | { |
elmkom | 38:532a0d929756 | 630 | /* |
elmkom | 38:532a0d929756 | 631 | 0 - value is incremented in multiples of 2 seconds |
elmkom | 38:532a0d929756 | 632 | 1 - value is incremented in multiples of 1 minute |
elmkom | 38:532a0d929756 | 633 | 2 - value is incremented in multiples of decihours |
elmkom | 38:532a0d929756 | 634 | 7 - value indicates that the timer is deactivated. |
elmkom | 38:532a0d929756 | 635 | */ |
elmkom | 38:532a0d929756 | 636 | if(time/2 < 32) |
stefanrousseau | 16:17c5916f2d12 | 637 | { |
elmkom | 38:532a0d929756 | 638 | return (0x0<<5)+time/2; |
elmkom | 38:532a0d929756 | 639 | } |
elmkom | 38:532a0d929756 | 640 | else if(time/60 < 32) |
elmkom | 38:532a0d929756 | 641 | { |
elmkom | 38:532a0d929756 | 642 | return (0x1<<5)+time/60; |
elmkom | 38:532a0d929756 | 643 | } |
elmkom | 38:532a0d929756 | 644 | else if(time/36000 < 32) |
elmkom | 38:532a0d929756 | 645 | { |
elmkom | 38:532a0d929756 | 646 | return (0x2<<5)+time/36000; |
stefanrousseau | 16:17c5916f2d12 | 647 | } |
elmkom | 38:532a0d929756 | 648 | else |
elmkom | 38:532a0d929756 | 649 | return (0x7<<5); |
elmkom | 38:532a0d929756 | 650 | |
elmkom | 38:532a0d929756 | 651 | } |
elmkom | 38:532a0d929756 | 652 | void setTauTimer(int time) |
elmkom | 38:532a0d929756 | 653 | { |
elmkom | 38:532a0d929756 | 654 | string * pRespStr; |
elmkom | 38:532a0d929756 | 655 | string cmd_str("AT%SETACFG=\"ecm.Mtc.PsmPTAU_T3412\",\""); |
elmkom | 38:532a0d929756 | 656 | char str[15]; |
elmkom | 38:532a0d929756 | 657 | sprintf(str, "%d", secToTau(time)); |
elmkom | 38:532a0d929756 | 658 | pc.printf("TAU %d = %d",time,secToTau(time)); |
elmkom | 38:532a0d929756 | 659 | cmd_str += str; |
elmkom | 38:532a0d929756 | 660 | cmd_str += "\""; |
elmkom | 38:532a0d929756 | 661 | send_wnc_cmd("AT%SETCFG=\"EXT_TAU_CAP_EN\",\"1\"", &pRespStr, WNC_TIMEOUT_MS); |
elmkom | 38:532a0d929756 | 662 | send_wnc_cmd("AT%SETACFG=\"ecm.Mtc.PsmCpsmsEn\",\"true\"", &pRespStr, WNC_TIMEOUT_MS); |
elmkom | 38:532a0d929756 | 663 | send_wnc_cmd(cmd_str.c_str(), &pRespStr, WNC_TIMEOUT_MS); |
elmkom | 38:532a0d929756 | 664 | } |
elmkom | 38:532a0d929756 | 665 | |
elmkom | 38:532a0d929756 | 666 | void setActivityTimer(int time) |
elmkom | 38:532a0d929756 | 667 | { |
elmkom | 38:532a0d929756 | 668 | string * pRespStr; |
elmkom | 38:532a0d929756 | 669 | string cmd_str("AT%SETACFG=\"ecm.Mtc.PsmActTime_T3324\",\""); |
elmkom | 38:532a0d929756 | 670 | char str[15]; |
elmkom | 38:532a0d929756 | 671 | sprintf(str, "%d", secToActivity(time)); |
elmkom | 38:532a0d929756 | 672 | pc.printf("Activity %d = %d",time,secToActivity(time)); |
elmkom | 38:532a0d929756 | 673 | cmd_str += str; |
elmkom | 38:532a0d929756 | 674 | cmd_str += "\""; |
elmkom | 38:532a0d929756 | 675 | send_wnc_cmd("AT%SETCFG=\"PSM_CAP_EN\",\"1\"", &pRespStr, WNC_TIMEOUT_MS); |
elmkom | 38:532a0d929756 | 676 | send_wnc_cmd("AT%SETACFG=\"ecm.Mtc.PsmCpsmsEn\",\"true\"", &pRespStr, WNC_TIMEOUT_MS); |
elmkom | 38:532a0d929756 | 677 | send_wnc_cmd(cmd_str.c_str(), &pRespStr, WNC_TIMEOUT_MS); |
elmkom | 38:532a0d929756 | 678 | } |
elmkom | 38:532a0d929756 | 679 | |
elmkom | 40:45e4636d20cc | 680 | void checkSocket() |
elmkom | 40:45e4636d20cc | 681 | { |
elmkom | 40:45e4636d20cc | 682 | string * pRespStr; |
elmkom | 38:532a0d929756 | 683 | |
elmkom | 40:45e4636d20cc | 684 | send_wnc_cmd("AT+CREG?", &pRespStr, WNC_TIMEOUT_MS); |
elmkom | 40:45e4636d20cc | 685 | pc.printf(pRespStr->c_str()); |
elmkom | 40:45e4636d20cc | 686 | |
elmkom | 40:45e4636d20cc | 687 | } |
elmkom | 40:45e4636d20cc | 688 | |
elmkom | 40:45e4636d20cc | 689 | void parse_reply(char* reply) |
elmkom | 40:45e4636d20cc | 690 | { |
elmkom | 40:45e4636d20cc | 691 | char *tokens[5]; |
elmkom | 40:45e4636d20cc | 692 | int index = 0; |
elmkom | 40:45e4636d20cc | 693 | tokens[index++] = strtok(reply," "); |
elmkom | 40:45e4636d20cc | 694 | while( index < 5 ) |
elmkom | 40:45e4636d20cc | 695 | { |
elmkom | 40:45e4636d20cc | 696 | char* token = strtok(NULL, " "); |
elmkom | 40:45e4636d20cc | 697 | if(token == NULL) break; |
elmkom | 40:45e4636d20cc | 698 | tokens[index++] = token; |
elmkom | 40:45e4636d20cc | 699 | } |
elmkom | 40:45e4636d20cc | 700 | if(strcmp("PSM",tokens[1]) == 0) |
elmkom | 40:45e4636d20cc | 701 | { |
elmkom | 40:45e4636d20cc | 702 | |
elmkom | 40:45e4636d20cc | 703 | int t3412 = atoi(tokens[3]); |
elmkom | 40:45e4636d20cc | 704 | int t3324 = atoi(tokens[4]); |
elmkom | 40:45e4636d20cc | 705 | pc.printf("t3412 %d t3324 %d\r\n",t3412,t3324); |
elmkom | 40:45e4636d20cc | 706 | setTauTimer(t3412); |
elmkom | 40:45e4636d20cc | 707 | setActivityTimer(t3324); |
elmkom | 40:45e4636d20cc | 708 | |
elmkom | 40:45e4636d20cc | 709 | if(strcmp("true",tokens[2]) == 0) |
elmkom | 40:45e4636d20cc | 710 | { |
elmkom | 40:45e4636d20cc | 711 | pc.printf("PSM ON\r\n"); |
elmkom | 40:45e4636d20cc | 712 | setPowerSave(true); |
elmkom | 40:45e4636d20cc | 713 | } |
elmkom | 40:45e4636d20cc | 714 | else |
elmkom | 40:45e4636d20cc | 715 | { |
elmkom | 40:45e4636d20cc | 716 | pc.printf("PSM OFF\r\n"); |
elmkom | 40:45e4636d20cc | 717 | setPowerSave(false); |
elmkom | 40:45e4636d20cc | 718 | } |
elmkom | 40:45e4636d20cc | 719 | } |
elmkom | 40:45e4636d20cc | 720 | } |
stefanrousseau | 16:17c5916f2d12 | 721 | |
elmkom | 41:85a736a9b900 | 722 | bool getIccid(string * iccid) |
elmkom | 41:85a736a9b900 | 723 | { |
elmkom | 41:85a736a9b900 | 724 | string * respStr; |
elmkom | 41:85a736a9b900 | 725 | |
elmkom | 41:85a736a9b900 | 726 | iccid->erase(); |
elmkom | 41:85a736a9b900 | 727 | |
elmkom | 41:85a736a9b900 | 728 | send_wnc_cmd("AT%CCID", &respStr, WNC_TIMEOUT_MS); |
elmkom | 41:85a736a9b900 | 729 | |
elmkom | 41:85a736a9b900 | 730 | size_t pos = respStr->find("AT%CCID"); |
elmkom | 41:85a736a9b900 | 731 | if (pos == string::npos) |
elmkom | 41:85a736a9b900 | 732 | return (false); |
elmkom | 41:85a736a9b900 | 733 | |
elmkom | 41:85a736a9b900 | 734 | size_t posOK = respStr->rfind("OK"); |
elmkom | 41:85a736a9b900 | 735 | if (posOK == string::npos) |
elmkom | 41:85a736a9b900 | 736 | return (false); |
elmkom | 41:85a736a9b900 | 737 | |
elmkom | 41:85a736a9b900 | 738 | pos += 7; // Advanced to the number |
elmkom | 41:85a736a9b900 | 739 | *iccid = respStr->substr(pos, posOK - pos); |
elmkom | 41:85a736a9b900 | 740 | |
elmkom | 41:85a736a9b900 | 741 | return (true); |
elmkom | 41:85a736a9b900 | 742 | } |
elmkom | 41:85a736a9b900 | 743 | |
elmkom | 41:85a736a9b900 | 744 | void check_wnc(void) |
elmkom | 41:85a736a9b900 | 745 | { |
elmkom | 41:85a736a9b900 | 746 | string * pRespStr; |
elmkom | 41:85a736a9b900 | 747 | send_wnc_cmd("AT", &pRespStr, WNC_TIMEOUT_MS); // Heartbeat? |
elmkom | 41:85a736a9b900 | 748 | send_wnc_cmd("ATE1", &pRespStr, WNC_TIMEOUT_MS); // Echo ON |
elmkom | 41:85a736a9b900 | 749 | string cmd_str("AT+CGDCONT=1,\"IP\","); |
elmkom | 41:85a736a9b900 | 750 | cmd_str += "\""; |
elmkom | 41:85a736a9b900 | 751 | cmd_str += MY_APN_STR; |
elmkom | 41:85a736a9b900 | 752 | cmd_str += "\""; |
elmkom | 41:85a736a9b900 | 753 | |
elmkom | 41:85a736a9b900 | 754 | send_wnc_cmd(cmd_str.c_str(), &pRespStr, 2*WNC_TIMEOUT_MS); // Set APN, cmd seems to take a little longer sometimes |
elmkom | 41:85a736a9b900 | 755 | send_wnc_cmd("AT+CGACT=1,1", &pRespStr, WNC_TIMEOUT_MS); |
elmkom | 41:85a736a9b900 | 756 | send_wnc_cmd("AT+CREG?", &pRespStr, WNC_TIMEOUT_MS); |
elmkom | 41:85a736a9b900 | 757 | send_wnc_cmd("AT@INTERNET=1", &pRespStr, WNC_TIMEOUT_MS); // Internet services enabled |
elmkom | 41:85a736a9b900 | 758 | send_wnc_cmd("AT@SOCKDIAL=1", &pRespStr, WNC_TIMEOUT_MS); |
elmkom | 41:85a736a9b900 | 759 | } |
elmkom | 41:85a736a9b900 | 760 | |
elmkom | 41:85a736a9b900 | 761 | bool checkSlots() |
elmkom | 41:85a736a9b900 | 762 | { |
elmkom | 41:85a736a9b900 | 763 | bool changed = false; |
elmkom | 41:85a736a9b900 | 764 | int s1 = !slot1; |
elmkom | 41:85a736a9b900 | 765 | int s2 = !slot2; |
elmkom | 41:85a736a9b900 | 766 | int s3 = !slot3; |
elmkom | 41:85a736a9b900 | 767 | if(lastSlot1 != s1 || lastSlot2 != s2 ||lastSlot3 != s3) |
elmkom | 41:85a736a9b900 | 768 | { |
elmkom | 41:85a736a9b900 | 769 | pc.printf("slot 1 %d\r\n",s1); |
elmkom | 41:85a736a9b900 | 770 | pc.printf("slot 2 %d\r\n",s2); |
elmkom | 41:85a736a9b900 | 771 | pc.printf("slot 3 %d\r\n",s3); |
elmkom | 41:85a736a9b900 | 772 | changed = true; |
elmkom | 41:85a736a9b900 | 773 | } |
elmkom | 41:85a736a9b900 | 774 | lastSlot1 = s1; |
elmkom | 41:85a736a9b900 | 775 | lastSlot2 = s2; |
elmkom | 41:85a736a9b900 | 776 | lastSlot3 = s3; |
elmkom | 41:85a736a9b900 | 777 | return changed; |
elmkom | 41:85a736a9b900 | 778 | } |
elmkom | 41:85a736a9b900 | 779 | |
JMF | 0:9d5134074d84 | 780 | int main() { |
elmkom | 36:f8d96ff1dd1b | 781 | |
JMF | 2:0e2ef866af95 | 782 | int i; |
elmkom | 41:85a736a9b900 | 783 | |
elmkom | 36:f8d96ff1dd1b | 784 | |
JMF | 0:9d5134074d84 | 785 | HTS221 hts221; |
JMF | 0:9d5134074d84 | 786 | pc.baud(115200); |
elmkom | 38:532a0d929756 | 787 | |
elmkom | 36:f8d96ff1dd1b | 788 | |
JMF | 0:9d5134074d84 | 789 | |
JMF | 0:9d5134074d84 | 790 | void hts221_init(void); |
JMF | 0:9d5134074d84 | 791 | |
fkellermavnet | 20:27a4f27254d0 | 792 | // Set LED to RED until init finishes |
fkellermavnet | 20:27a4f27254d0 | 793 | SetLedColor(0x1); |
fkellermavnet | 20:27a4f27254d0 | 794 | |
JMF | 1:af7a42f7d465 | 795 | pc.printf(BLU "Hello World from AT&T Shape!\r\n\n\r"); |
JMF | 0:9d5134074d84 | 796 | pc.printf(GRN "Initialize the HTS221\n\r"); |
JMF | 0:9d5134074d84 | 797 | |
JMF | 0:9d5134074d84 | 798 | i = hts221.begin(); |
JMF | 0:9d5134074d84 | 799 | if( i ) |
JMF | 0:9d5134074d84 | 800 | pc.printf(BLU "HTS221 Detected! (0x%02X)\n\r",i); |
JMF | 0:9d5134074d84 | 801 | else |
JMF | 0:9d5134074d84 | 802 | pc.printf(RED "HTS221 NOT DETECTED!!\n\r"); |
JMF | 0:9d5134074d84 | 803 | |
JMF | 0:9d5134074d84 | 804 | printf("Temp is: %0.2f F \n\r",CTOF(hts221.readTemperature())); |
JMF | 0:9d5134074d84 | 805 | printf("Humid is: %02d %%\n\r",hts221.readHumidity()); |
elmkom | 35:2e864bae3af0 | 806 | |
stefanrousseau | 11:e6602513730f | 807 | |
JMF | 0:9d5134074d84 | 808 | // Initialize the modem |
JMF | 0:9d5134074d84 | 809 | printf(GRN "Modem initializing... will take up to 60 seconds" DEF "\r\n"); |
fkellermavnet | 14:0c353e212296 | 810 | do { |
fkellermavnet | 14:0c353e212296 | 811 | i=mdm_init(); |
fkellermavnet | 14:0c353e212296 | 812 | if (!i) { |
fkellermavnet | 14:0c353e212296 | 813 | pc.printf(RED "Modem initialization failed!" DEF "\n"); |
fkellermavnet | 14:0c353e212296 | 814 | } |
fkellermavnet | 14:0c353e212296 | 815 | } while (!i); |
JMF | 0:9d5134074d84 | 816 | |
elmkom | 41:85a736a9b900 | 817 | getIccid(&iccid); |
elmkom | 41:85a736a9b900 | 818 | printf(GRN "ICCID = %s" DEF "\r\n",iccid.c_str()); |
elmkom | 41:85a736a9b900 | 819 | |
elmkom | 41:85a736a9b900 | 820 | //check_wnc(); |
elmkom | 36:f8d96ff1dd1b | 821 | |
JMF | 2:0e2ef866af95 | 822 | //Software init |
JMF | 2:0e2ef866af95 | 823 | software_init_mdm(); |
elmkom | 40:45e4636d20cc | 824 | |
fkellermavnet | 19:f89baed3bd6f | 825 | |
JMF | 2:0e2ef866af95 | 826 | // Resolve URL to IP address to connect to |
JMF | 2:0e2ef866af95 | 827 | resolve_mdm(); |
JMF | 0:9d5134074d84 | 828 | |
fkellermavnet | 25:e7996d22a7e6 | 829 | sockopen_mdm(); |
stefanrousseau | 3:26b3cc155f39 | 830 | |
fkellermavnet | 20:27a4f27254d0 | 831 | // Set LED BLUE for partial init |
fkellermavnet | 20:27a4f27254d0 | 832 | SetLedColor(0x4); |
elmkom | 38:532a0d929756 | 833 | |
elmkom | 38:532a0d929756 | 834 | setTauTimer(12*60*60); |
elmkom | 38:532a0d929756 | 835 | setActivityTimer(20); |
elmkom | 40:45e4636d20cc | 836 | setPowerSave(false); |
elmkom | 41:85a736a9b900 | 837 | |
elmkom | 41:85a736a9b900 | 838 | #if PROXIMITYON == 1 |
elmkom | 41:85a736a9b900 | 839 | proximityStrip.init(); |
elmkom | 38:532a0d929756 | 840 | proximityStrip.on(); |
elmkom | 41:85a736a9b900 | 841 | #endif |
elmkom | 38:532a0d929756 | 842 | |
elmkom | 38:532a0d929756 | 843 | int count = 0; |
JMF | 2:0e2ef866af95 | 844 | // Send and receive data perpetually |
JMF | 2:0e2ef866af95 | 845 | while(1) { |
elmkom | 38:532a0d929756 | 846 | |
elmkom | 38:532a0d929756 | 847 | |
elmkom | 38:532a0d929756 | 848 | //sprintf(SENSOR_DATA.Temperature, "%0.2f", CTOF(hts221.readTemperature())); |
elmkom | 38:532a0d929756 | 849 | //sprintf(SENSOR_DATA.Humidity, "%02d", hts221.readHumidity()); |
elmkom | 38:532a0d929756 | 850 | // read_sensors(); //read available external sensors from a PMOD and the on-board motion sensor |
elmkom | 41:85a736a9b900 | 851 | toggleLed = !toggleLed; |
elmkom | 41:85a736a9b900 | 852 | if(toggleLed) |
elmkom | 41:85a736a9b900 | 853 | SetLedColor(0x2); //green |
elmkom | 41:85a736a9b900 | 854 | else |
elmkom | 41:85a736a9b900 | 855 | SetLedColor(0); //off |
elmkom | 41:85a736a9b900 | 856 | |
elmkom | 41:85a736a9b900 | 857 | #if PROXIMITYON == 1 |
elmkom | 38:532a0d929756 | 858 | proximityStrip.scan(); |
elmkom | 41:85a736a9b900 | 859 | #else |
elmkom | 41:85a736a9b900 | 860 | bool slotsChanged = checkSlots(); |
elmkom | 41:85a736a9b900 | 861 | #endif |
elmkom | 38:532a0d929756 | 862 | |
elmkom | 41:85a736a9b900 | 863 | |
elmkom | 41:85a736a9b900 | 864 | |
elmkom | 41:85a736a9b900 | 865 | |
elmkom | 41:85a736a9b900 | 866 | #if PROXIMITYON == 1 |
elmkom | 41:85a736a9b900 | 867 | if(count >= 5*60 || proximityStrip.changed(50)) |
elmkom | 41:85a736a9b900 | 868 | #else |
elmkom | 41:85a736a9b900 | 869 | if(count >= 5*60 || slotsChanged) |
elmkom | 41:85a736a9b900 | 870 | #endif |
elmkom | 38:532a0d929756 | 871 | { |
elmkom | 38:532a0d929756 | 872 | count = 0; |
elmkom | 38:532a0d929756 | 873 | SetLedColor(0x04); //blue |
elmkom | 36:f8d96ff1dd1b | 874 | |
elmkom | 38:532a0d929756 | 875 | char modem_string[512]; |
elmkom | 41:85a736a9b900 | 876 | |
elmkom | 41:85a736a9b900 | 877 | #if PROXIMITYON == 1 |
elmkom | 41:85a736a9b900 | 878 | GenerateModemString(&modem_string[0],PROXIMITY_ONLY); |
elmkom | 41:85a736a9b900 | 879 | #else |
elmkom | 41:85a736a9b900 | 880 | GenerateModemString(&modem_string[0],SWITCH_ONLY); |
elmkom | 41:85a736a9b900 | 881 | #endif |
elmkom | 41:85a736a9b900 | 882 | |
elmkom | 38:532a0d929756 | 883 | printf(BLU "Sending to modem : %s" DEF "\r\n", modem_string); |
elmkom | 38:532a0d929756 | 884 | wakeModem(); |
elmkom | 41:85a736a9b900 | 885 | sockopen_mdm(); |
elmkom | 40:45e4636d20cc | 886 | checkSocket(); |
elmkom | 38:532a0d929756 | 887 | sockwrite_mdm(modem_string); |
elmkom | 40:45e4636d20cc | 888 | wakeModem(); |
elmkom | 38:532a0d929756 | 889 | sockread_mdm(&MySocketData, 1024, 20); |
elmkom | 41:85a736a9b900 | 890 | sockclose_mdm(); |
elmkom | 38:532a0d929756 | 891 | // If any non-zero response from server, make it GREEN one-time |
elmkom | 38:532a0d929756 | 892 | // then the actual FLOW responses will set the color. |
elmkom | 38:532a0d929756 | 893 | if (MySocketData.length() > 0) |
elmkom | 38:532a0d929756 | 894 | { |
elmkom | 37:ee01f752524a | 895 | |
elmkom | 38:532a0d929756 | 896 | SetLedColor(0x2); // green |
elmkom | 38:532a0d929756 | 897 | //only copy on sucessful send |
elmkom | 38:532a0d929756 | 898 | |
elmkom | 38:532a0d929756 | 899 | printf(BLU "Read back : %s" DEF "\r\n", &MySocketData[0]); |
elmkom | 40:45e4636d20cc | 900 | char reply[512]; |
elmkom | 40:45e4636d20cc | 901 | if (extract_reply(&MySocketData[0], &reply[0])) |
elmkom | 38:532a0d929756 | 902 | { |
elmkom | 40:45e4636d20cc | 903 | printf(GRN "JSON : %s" DEF "\r\n", &reply[0]); |
elmkom | 40:45e4636d20cc | 904 | parse_reply(&reply[0]); |
elmkom | 36:f8d96ff1dd1b | 905 | } |
elmkom | 38:532a0d929756 | 906 | SetLedColor(0); // off |
elmkom | 38:532a0d929756 | 907 | } |
elmkom | 38:532a0d929756 | 908 | else |
elmkom | 38:532a0d929756 | 909 | { |
elmkom | 38:532a0d929756 | 910 | SetLedColor(0x1); //red |
elmkom | 41:85a736a9b900 | 911 | // failed to read reply try reseting modem |
elmkom | 41:85a736a9b900 | 912 | if(!rebootModem()) // if reset fails do a full software reset |
elmkom | 41:85a736a9b900 | 913 | system_reset(); |
elmkom | 36:f8d96ff1dd1b | 914 | |
elmkom | 38:532a0d929756 | 915 | } |
elmkom | 38:532a0d929756 | 916 | } |
elmkom | 38:532a0d929756 | 917 | count++; |
elmkom | 38:532a0d929756 | 918 | wait(0.2); |
stefanrousseau | 3:26b3cc155f39 | 919 | } //forever loop |
JMF | 0:9d5134074d84 | 920 | } |